Invicta Men's 1264 Sea Spider Mechanical Skeleton Dial Black Polyurethane Watch Precise Hand-Wind Mechanical movement Flame-fusion crystal; Brushed and polished black ion-plated stainless steel case; Grey polyurethane strap with black ion-plated stainless steel inserts 60 second subdial at 9:00 Black skeleton dial with silver tone and white hands; unidirectional black ion-plated stainless steel bezel; Exhibition case back Water resistant to 165 feet (50 M): suitable for swimming and showering